[Free] 2018(Jan) Dumps4cert Testinsides CompTIA FC0-U21 Dumps with VCE and PDF 31-40

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2018 Jan CompTIA Official New Released FC0-U21
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CompTIA Strata IT Fundamentals

Question No: 31 – (Topic 1)

What is the maximum cable length supported by FireWire?

  1. 9.0 meters

  2. 6.5 meters

  3. 4.5 meters

  4. 12 meters

Answer: C

Question No: 32 – (Topic 1)

How many colors you can have in a 24-bit color system?

A. 65,536

B. 24,000,000

C. 16,777,216

D. 36,733,216

Answer: C

Question No: 33 – (Topic 1)

Which of the following PC components has an air filter?

  1. RAM

  2. HDD

  3. CD-ROM

  4. CPU

Answer: B

Question No: 34 – (Topic 1)

Which of the following is NOT a parallel port mode?

  1. EPS

  2. ECC

  3. EPP

  4. EPP/ECP

Answer: A

Question No: 35 – (Topic 1)

Which of the following is known as Memory Controller Hub?

  1. North bridge

  2. South bridge

  3. Address bus

  4. CPU

Answer: A

Question No: 36 – (Topic 1)

Which of the following color codes is used for the PS/2 mouse port on a computer?

  1. Red

  2. Black

  3. Green

  4. Brown

Answer: C

Question No: 37 – (Topic 1)

Which of the following parts of the printer should you avoid touching because it is hot?

  1. High voltage power supply

  2. Fuser

  3. Primary corona

  4. Toner catrige

Answer: B

Question No: 38 – (Topic 1)

Which of the following types of formatting can only be done by the manufacturer?

  1. Quick formatting

  2. High-level formatting

  3. Low-level formatting

  4. Initial-level formatting

Answer: C

Question No: 39 – (Topic 1)

Which of the following is a biometric device?

  1. Web camera

  2. Mouse

  3. Retinal scanner

  4. Printer

Answer: C

Question No: 40 – (Topic 1)

Which of the following expansion buses is used in Laptops?

  1. PCI


  3. MCA

  4. ISA

Answer: B

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